Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MIA LEIGHTON
NPI 1598688905
Psychologist in Dayton, OH

Active since August 03, 2026
140 E MONUMENT AVE STE 506, DAYTON, OH 45402(610) 405-3857(610) 405-3857 Get Directions Write a Review

NPPES record added: August 3, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Mia Leighton NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MIA LEIGHTON (NPI 1598688905) is an individual psychologist in Dayton, Ohio and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1598688905
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameMIA LEIGHTON
Location Address140 E MONUMENT AVE STE 506Dayton, OH 45402-1633
Mailing Address140 E Monument Ave Ste 506Dayton, OH 45402-1633
Fax(610) 405-3857
Sole ProprietorNo
Enumeration DateAugust 3, 2026
NPPES CertifiedAugust 3, 2026
NPI 1598688905 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
140 E MONUMENT AVE STE 506, Dayton, OH 45402

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mia Leighton's NPI number?

The NPI number for Mia Leighton is 1598688905. It was assigned to this individual provider in the NPPES registry on August 3, 2026.

Where is Mia Leighton located?

Mia Leighton practices at 140 E Monument Ave Ste 506, Dayton, OH 45402. The listed phone number is (610) 405-3857.

What is Mia Leighton's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Mia Leighton was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.